The handwritten note beneath her autograph table sign states: "We will know in 3 weeks if Agent Carter is renewed for another season. But it looks good given the fan response."

Atwell also said essentially the same thing in her panel at Calgary Expo, which can be watched in its entirety here:

Of all the shows that are on the bubble this season, we are most hopeful that Agent Carter will be given a second season. It was a high-quality show with plenty of potential, and Marvel could use a female-driven show that's also well-written, well-acted, and just as enjoyable as any of their other television installments, if not more.

And for all you Ho Yay! shippers out there, you'll want to see a second season just for this: